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Prime Tuple Database
Prime p0= 2399667949896411241 starts a
Symmetric tuple of 18 consecutive primes (SPT).
dn: 0 6 4 18 14 66 60 18 4 128 4 18 60 66 14 18 4 6 (?)
an: 0 6 10 28 42 108 168 186 190 318 322 340 400 466 480 498 502 508
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: JayPi
db: batch=82, k=18, 6 4 18 14 66 60 18 4 128
dn: 0 6 4 18 14 66 60 18 4 128 4 18 60 66 14 18 4 6 (?)
an: 0 6 10 28 42 108 168 186 190 318 322 340 400 466 480 498 502 508
All 18 integers pn = p0+an = pn-1+dn are prime and there are no other primes in the gaps.
diameter: 508
Found by: JayPi
db: batch=82, k=18, 6 4 18 14 66 60 18 4 128
| SPT(16) | 2399667048186721741 | 0 52 120 130 150 172 192 306 346 460 480 502 522 532 600 652 | -901709689500 |
| STPT(10) | 2399667273547146917 | 0 2 30 32 42 44 54 56 84 86 | -676349264324 |
| SPT(16) | 2399667347416700107 | 0 10 42 66 76 90 102 126 136 160 172 186 196 220 252 262 | -602479711134 |
| SPT(18) | 2399667359217613057 | 0 30 34 46 52 60 82 102 112 114 124 144 166 174 180 192 196 226 | -590678798184 |
| SPT(16) | 2399667432151402867 | 0 24 54 70 124 136 180 216 304 340 384 396 450 466 496 520 | -517745008374 |
| STPT(10) | 2399667530153549429 | 0 2 42 44 90 92 138 140 180 182 | -419742861812 |
| SPT(16) | 2399668157755783237 | 0 22 24 66 112 156 162 186 190 214 220 264 310 352 354 376 | 207859371996 |
| STPT(10) | 2399668587750754277 | 0 2 12 14 42 44 72 74 84 86 | 637854343036 |
| SPT(16) | 2399669238206810659 | 0 12 34 82 108 112 154 180 232 258 300 304 330 378 400 412 | 1288310399418 |
| STPT(10) | 2399669954181227867 | 0 2 12 14 42 44 72 74 84 86 | 2004284816626 |
| STPT(10) | 2399670262655273987 | 0 2 30 32 42 44 54 56 84 86 | 2312758862746 |
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